P_BARRIER        3714 drivers/block/drbd/drbd_main.c 		[P_BARRIER]	        = "Barrier",
P_BARRIER        5068 drivers/block/drbd/drbd_receiver.c 	[P_BARRIER]	    = { 0, sizeof(struct p_barrier), receive_Barrier } ,
P_BARRIER        1380 drivers/block/drbd/drbd_worker.c 	return conn_send_command(connection, sock, P_BARRIER, sizeof(*p), NULL, 0);